MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 4776b0c4a847fca9526f7459f2f5f5736c64e890863888787d7c569c4f997c5d. While MalwareBazaar tries to identify whether the sample provided is malicious or not, there is no guarantee that a sample in MalwareBazaar is malicious.

Database Entry


Mirai


Vendor detections: 4


Intelligence 4 IOCs YARA 5 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 4776b0c4a847fca9526f7459f2f5f5736c64e890863888787d7c569c4f997c5d
SHA3-384 hash: aeebf37ae7e5f08b2056128885b064736d70540c89caa536de82f7028913f9a1190d5433d750f01b39eb3e311ba30229
SHA1 hash: 99c6bd39ed4514dee89ddf891abc6d5eeacbad10
MD5 hash: fb966de3b2d3f8f1b0179dc1e5b3888a
humanhash: zulu-monkey-emma-eighteen
File name:data.powerpc
Download: download sample
Signature Mirai
Create hunting rule
File size:117'524 bytes
First seen:2026-03-01 21:09:26 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:OdIPsTZi74XGhgjLlf/7VbQS9GVov8WKkJO+5yB4kQlW6kuTOk+dAXG6Odpf0kh:O6GCkLtvv8WQpCFW6rToxnLh
TLSH T1E8B32902B71D0F43D1632CF02B7B1BE0979AFE9118B9B5C0611EFAC552759F62286EC9
Magika elf
Reporter abuse_ch
Tags:elf mirai

Intelligence

File Origin
# of uploads :
1
# of downloads :
77
Origin country :
DE DE
Vendor Threat Intelligence
No detections
Detection(s):
SecuriteInfo.com.Linux.Mirai-78.UNOFFICIAL
Create hunting rule

Result
Gathering data
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/90727485-041d-4349-80d9-3a31a589608c
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/4776b0c4a847fca9526f7459f2f5f5736c64e890863888787d7c569c4f997c5d
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/4776b0c4a847fca9526f7459f2f5f5736c64e890863888787d7c569c4f997c5d/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-03-01 21:10:26 UTC
File Type:
ELF32 Big (Exe)
AV detection:
4 of 36 (11.11%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=i53lbrfii76ksutporm7f5pvonwgj2eqqy4iq6d5prljyt4zproq._file
Result
Malware family:
n/a
Score:
  1/10
Tags:
linux
Link:
https://tria.ge/reports/260301-zz63zsdy3a/
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Legit
Score:
0.00
Link:
https://yomi.yoroi.company/submissions/4776b0c4a847fca9526f7459f2f5f5736c64e890863888787d7c569c4f997c5d

YARA Signatures

MalwareBazaar uses YARA rules from several public and non-public repositories, such as YARAhub and Malpedia. Those are being matched against malware samples uploaded to MalwareBazaar as well as against any suspicious process dumps they may create. Please note that only results from TLP:CLEAR rules are being displayed.

Rule name:ELF_IoT_Persistence_Hunt
Create hunting rule
Author:4r4
Description:Hunts for ELF files with persistence and download capabilities
Rule name:ELF_Mirai
Create hunting rule
Author:NDA0E
Description:Detects multiple Mirai variants
Rule name:ELF_Toriilike_persist
Create hunting rule
Author:4r4
Description:Detects Torii IoT Botnet (stealthier Mirai alternative)
Reference:Identified via researched data
Rule name:linux_generic_ipv6_catcher
Create hunting rule
Author:@_lubiedo
Description:ELF samples using IPv6 addresses
Rule name:unixredflags3
Create hunting rule
Author:Tim Brown @timb_machine
Description:Hunts for UNIX red flags

File information

The table below shows additional information about this malware sample such as delivery method and external references.

Web download

Mirai

elf 4776b0c4a847fca9526f7459f2f5f5736c64e890863888787d7c569c4f997c5d

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3777969/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3778447/

Comments